Compiling a list of observations into a table

  • Hey All,


    The attached file is a sample of what I need to do. Sheet one is original format and sheet two is what I want.


    Basically the original format is a long list of data, and I need to put each observation into a row, while putting the values into the correct columns. The few tricky points are that for the "AU","AI","DE","KW","AF", the numbers vary for different observations. Some observations have just one each, but some have 2,or 3 or more, so in the list, each observation takes up a different length of range. For those that have multiple "AU"'s, the table version would need to have "AU_1", "AU_2"....


    I have an idea about how to achieve this, but I have little experience with VBA, so I don't even know how to get started. Can I say something like: (not in VBA codes)


    i=1, j=0
    For i<=100000:
    Look at Ai,
    if Ai="$$":
    j=j+1
    i=i+1


    if Ai="AN", then let Aj(in sheet 2)= Bi(in sheet 1)
    i=i+1
    if Ai="ST", then let Bj (in sheet 2)=Bi(in sheet 1)
    i=i+1
    ...
    ....
    if Ai="AU", if Gj = "", Gj=Bi
    if Gj !="", if Ij="", Ij=Bi
    if Ij != "", if Kj="", Kj=Bi.....
    i=i+1
    if Ai="AI", .....
    and so on,,


    you get the idea, I know this is probably the most inefficient way to do it, but even so I don't know how to write out the code.. Any help would be appreciated!!!
    Thanks!!


    also posted on http://forum.chandoo.org/threa…-table-please-help.12720/

  • Re: Compiling a list of observations into a table


    Oh that's just further decomposing the 2 numbers in CI to two columns, something that can be easily done so I didn't write it in there. Thanks for taking your time to look at it !!

  • Re: Compiling a list of observations into a table


    and also the DE_1, DE_2...DE_i's in the result are just extracting the numbers from the parentheses of the original DE.. again something not too complicated. The main problem for me is to have the data formatted into these rows. Thanks!

  • Re: Compiling a list of observations into a table


    Sorry, I'm not quite familiar with this forum... I am having some problem downloading your file, it says "Invalid Attachment specified. " You have any idea? Thanks!!

  • Re: Compiling a list of observations into a table


    I have downloaded it with no error.


    Do you want to try it again?


    Code is

  • Re: Compiling a list of observations into a table


    This is great!! As long as Keywords are fewer than 2 it worked just as expected, however, there are cases where they have as many as 7 keywords (perhaps even more, there's literally millions of lines so I can't really know the max)..Is there a way to modify the code to accommodate that? Hope that it won't be too much trouble, this is already very impressive! moments like this make me want to master these skills at once, but I'm still at the very beginner of writing for loops in python:-(

  • Re: Compiling a list of observations into a table


  • Re: Compiling a list of observations into a table


    I did list the cross-posting link to this thread.... As to the chandoo forum, I sincerely apologize for having forgotten to do the same... Because that's where I posted first, and when I posted that I didn't even know there were other forums, not to say know I would post anywhere else.. But yeah, I admit I should've had thought of editting the original post and add the cross-post link once I posted elsewhere.

  • Re: Compiling a list of observations into a table


    ...One thing that occurred when the CI is like " 3 3-12", the output for CI_2 is automatically converted into date format. I tried to use the substitute function but then it returns a few digits of numbers that are completely unrelated to 3-12... and then I tried =text(A1,"mm-dd") , it worked for the ones converted to date, but for those normal ones (CI="3 2"---> CI_1="3" CI_2="2") it converted to CI_2="01-02" ... And similar thing happened to "PD"..

    I assume there is a way to format the output as text(or any way that would prevent excel from auto formatting), but where exactly should I add the formatting line in your code?

  • Re: Compiling a list of observations into a table


    Change the last line

    Code
    Sheets.Add.Cells(1).Resize(UBound(a, 1), UBound(a, 2)).Value = a


    to

    Code
    With Sheets.Add.Cells(1).Resize(UBound(a, 1), UBound(a, 2))
            .NumberFormat = "@"
            .Value = a
        End With
  • Re: Compiling a list of observations into a table


    I've already added the cross-link on that forum to the solutions on both Chandoo and this forum about 10 hours ago, and since there's nothing new over there I don't see the point of linking people over there. If you're just reminding me to cross-link, point well taken, I'm new, I'm learning, but someone had already pointed it out.

  • Re: Compiling a list of observations into a table


    Just a followup question (hopefully the last one, since almost done with all the data..). for the variable DE, it turned out that although the delimiter is usually ";", sometimes it is ",". I looked into the code (jindon's) and tried to add something like an or "," to the relevant line, but it didn't work out. I'm assuming a very minor change could fix this problem, any suggestions? Thanks again!

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